phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '55c251892c11dcc9756fee8c56eb385c' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('55c251892c11dcc9756fee8c56eb385c', -1, 1715168339, 1715168339, '12bc0af6', -8, 0, 0)

Line : 187
File : sessions.php